{"id":74629,"date":"2025-12-02T02:45:53","date_gmt":"2025-12-01T23:15:53","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2025-66401-mcp-watch-has-a-critical-command-injection-in-clonerepo-allows-remote-code-execution-rce-via-malicious-url\/"},"modified":"2025-12-02T02:45:53","modified_gmt":"2025-12-01T23:15:53","slug":"cve-2025-66401-mcp-watch-has-a-critical-command-injection-in-clonerepo-allows-remote-code-execution-rce-via-malicious-url","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2025-66401-mcp-watch-has-a-critical-command-injection-in-clonerepo-allows-remote-code-execution-rce-via-malicious-url\/","title":{"rendered":"CVE-2025-66401 &#8211; MCP Watch has a Critical Command Injection in cloneRepo allows Remote Code Execution (RCE) via malicious URL"},"content":{"rendered":"<p>CVE ID : CVE-2025-66401<\/p>\n<p>Published :  Dec. 1, 2025, 11:15 p.m. | 1\u00a0hour, 9\u00a0minutes ago<\/p>\n<p>Description : MCP Watch is a comprehensive security scanner for Model Context Protocol (MCP) servers. In 0.1.2 and earlier, the MCPScanner class contains a critical Command Injection vulnerability in the cloneRepo method. The application passes the user-supplied githubUrl argument directly to a system shell via execSync without sanitization. This allows an attacker to execute arbitrary commands on the host machine by appending shell metacharacters to the URL.<\/p>\n<p>Severity: 9.8 | CRITICAL<\/p>\n<p>Visit the link for more details, such as CVSS details, affected products, timeline, and more&#8230;\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"<p>CVE ID : CVE-2025-66401 Published : Dec. 1, 2025, 11:15 p.m. | 1\u00a0hour, 9\u00a0minutes ago Description : MCP Watch is a comprehensive security scanner for Model Context Protocol (MCP) servers. In 0.1.2 and earlier, the MCPScanner class contains a critical Command Injection vulnerability in the cloneRepo method. The application passes the user-supplied githubUrl argument directly &hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26],"tags":[],"class_list":["post-74629","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/74629","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/comments?post=74629"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/74629\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=74629"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=74629"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=74629"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}